package com.itheima.cotroller;/**
 * @Author:cz
 * @Date:2020/3/15
 * @Content:
 */

import com.alibaba.dubbo.config.annotation.Reference;
import com.alibaba.fastjson.JSON;
import com.itheima.constant.MessageConstant;
import com.itheima.constant.RedisMessageConstant;
import com.itheima.entity.Result;
import com.itheima.pojo.Member;
import com.itheima.service.MenberService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import redis.clients.jedis.JedisPool;

import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServletResponse;
import java.util.Date;
import java.util.Map;

/**
 * @PackageName: com.itheima.cotroller
 * @ClassName: MemberController
 * @Author: Misaka
 * @Date: 2020/3/15 10:25
 * @Description:手机号登录，处理会员操作
 *
 */
@RestController
@RequestMapping("/member")
public class MemberController {
    @Autowired
    private JedisPool jedisPool;
  @Reference
    private MenberService memberService;

    @RequestMapping("/login")
    private Result login(HttpServletResponse response, @RequestBody Map map){
       String telephone = (String) map.get("telephone");
       String validateCode = (String) map.get("validateCode");
       //从redis中获取保存的验证码
        String validateCodeInRedis = jedisPool.getResource().get(telephone + RedisMessageConstant.SENDTYPE_LOGIN);
        if(validateCodeInRedis!=null && validateCode!=null && validateCode.equals(validateCodeInRedis)){
            //输入验证码正确
            //判断用户是否问会员
           Member member= memberService.findByTelephone(telephone);
           if(member==null){
               //不是会员，自动完成注册（自动将信息保存到会员表）
               member.setRegTime(new Date());
               member.setPhoneNumber(telephone);
               memberService.add(member);
           }
           //向客户端浏览器写如cooke
          Cookie cookie = new Cookie("login_member_telephone",telephone);
            cookie.setPath("/");
            cookie.setMaxAge(60*60*24*30);
            response.addCookie(cookie);
            //将会员信息保存到Redis
            String json = JSON.toJSON(member).toString();
            jedisPool.getResource().setex(telephone,60*30,json);
            return new Result(true, MessageConstant.LOGIN_SUCCESS);
        }else {
        //验证码输入错误
            return new Result(false, MessageConstant.VALIDATECODE_ERROR);
        }

    }

}
